EP 2427858 A4 20131023 - METHOD, SYSTEM, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR INTERACTIVE HEPATIC VASCULAR AND BILIARY SYSTEM ASSESSMENT
Title (en)
METHOD, SYSTEM, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR INTERACTIVE HEPATIC VASCULAR AND BILIARY SYSTEM ASSESSMENT
Title (de)
VERFAHREN, SYSTEM, VORRICHTUNG UND COMPUTERPROGRAMMPRODUKT ZUR INTERAKTIVEN ÜBERPRÜFUNG DES BLUTGEFÄSSSYSTEMS UND DES BILIÄREN SYSTEMS
Title (fr)
PROCÉDÉ, SYSTÈME, APPAREIL ET PRODUIT PROGRAMME D'ORDINATEUR POUR UNE ÉVALUATION INTERACTIVE DE SYSTÈME BILIAIRE ET VASCULAIRE HÉPATIQUE
Publication
Application
Priority
- US 2010034107 W 20100507
- US 17668909 P 20090508
Abstract (en)
[origin: WO2010129911A1] A procedure for image segmentation on three-dimensional (3D) medical images, and a system, apparatus, and computer program that operate in accordance with the procedure. The procedure includes generating a projection including an anatomic structure, tracing a curve corresponding to the anatomic structure, extracting a curved volume of interest based on the curve and the projection, and extracting a segmentation of the anatomic structure. Also provided is a procedure for aligning anatomic structures in images, and a system, apparatus, and computer program that operate in accordance with the procedure. The procedure includes determining part of a biliary system in a first image, determining part of a hepatic portal vein or a hepatic artery in a second image, determining a gallbladder in the images, determining a cost function, and aligning the biliary system and the hepatic portal vein or hepatic artery by maximizing the cost function.
IPC 8 full level
G06T 7/00 (2006.01)
CPC (source: CN EP US)
G06T 7/0012 (2013.01 - CN); G06T 7/11 (2016.12 - EP US); G06T 7/187 (2016.12 - EP US); G06T 7/33 (2016.12 - EP US); G06T 2207/10081 (2013.01 - CN EP US); G06T 2207/10088 (2013.01 - CN EP US); G06T 2207/20096 (2013.01 - EP US); G06T 2207/20104 (2013.01 - EP US); G06T 2207/30004 (2013.01 - CN); G06T 2207/30056 (2013.01 - CN EP US); G06T 2207/30101 (2013.01 - CN EP US); G06T 2219/028 (2013.01 - EP US)
Citation (search report)
- [E] EP 2247237 A2 20101110 - EDDA TECHNOLOGY INC [US] & WO 2009111753 A2 20090911 - EDDA TECHNOLOGY INC [US], et al
- [Y] WO 2007002562 A2 20070104 - EDDA TECHNOLOGY INC [US], et al
- [Y] US 2008103385 A1 20080501 - MA FENG [US], et al
- [Y] US 2006025674 A1 20060202 - KIRALY ATILLA P [US], et al
- [Y] US 2006250386 A1 20061109 - MOVASSAGHI BABAK [DE], et al
- See references of WO 2010129911A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2010129911 A1 20101111; CN 102422307 A 20120418; CN 102422307 B 20151216; CN 105427311 A 20160323; CN 105427311 B 20200904; EP 2427858 A1 20120314; EP 2427858 A4 20131023; EP 2427858 B1 20180711; HK 1222938 A1 20170714; US 2010316277 A1 20101216; US 9280822 B2 20160308
DOCDB simple family (application)
US 2010034107 W 20100507; CN 201080020205 A 20100507; CN 201510813473 A 20100507; EP 10772908 A 20100507; HK 16111099 A 20160921; US 77624810 A 20100507